collective.edtf-behavior 1.0a2.dev0

A EDTF behavior for Plone.

collective.edtf_behavior

A Plone behavior which provides a EDTF Date field and some indexes to search and sort on complex and historic dates.

Note: the current implementation of the used library python-edtf , still uses an earlier draft of the standard: http://www.loc.gov/standards/datetime/pre-submission.html

Features

• Allows unspecific dates or date intervals: “1989-11” or “1989-11~” or “1989-11-01/1989-11-30”

• Seasons: 2001-21 >> Spring, 2001

• old dates like 03.08.1492

• Search indexes: date_earliest and date_latest

• Sort indexes: date_sort_ascending and date_sort_descending

Installation

Install collective.edtf_behavior by adding it to your buildout:

[buildout]

...

eggs =
    collective.edtf_behavior

and then running bin/buildout

After you activated the add-on in the Plone Add-ons section, you can Enable this behavior on any Dexterity based content type.

Contribute

• Issue Tracker: https://github.com/collective/collective.edtf_behavior/issues

• Source Code: https://github.com/collective/collective.edtf_behavior

Support

If you are having issues, please let us know. You can reach us on Gitter.

License

The project is licensed under the GPLv2.

Contributors

• Maik Derstappen, [e-mail]

Changelog

1.0a2 (unreleased)

• Nothing changed yet.

1.0a1 (2019-03-14)

• Initial release, with EDTF behavior and 4 main indexes. [MrTango]